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README.md

@@ -42,23 +42,77 @@ CREATE TRIGGER tsvectorupdate
 
 Fourth, populate the `tsv` column:
 ```sql
-UPDATE backlog SET messageid = messageid;
+UPDATE backlog
+SET messageid = messageid;
 ```
 
 Setting up the search
 ---------------------
 
-First, rename the file `qrs_config.default.php` to `qrs_config.php`.
+First, copy the file `qrs_config.default.php` to `qrs_config.php`.
 
 Then configure the database access, backend (currently only `pgsql-smart` is available), and the prefix of the path.
 
+Your qrs_config.php should look something like this
+
+```injectablephp
+<?php
+// Here you should put the hostname of your postgres database
+define('qrs_db_host', 'example.com');
+// This is the port of your postgres database, usually it should stay at 5432
+define('qrs_db_port', 5432);
+// The username of the database in the postgres database
+define('qrs_db_name', 'quassel');
+
+// Only change this if you know what you are doing
+define('qrs_db_connector', null);
+
+// Username and password QRS should use to connect to your database
+// (not your quassel user/pass)
+define('qrs_db_user', 'quassel');
+define('qrs_db_pass', 'password');
+
+// Configure the primary language of your database here. Supported are:
+// - simple (works for every language, but worse than configuring the correct language)
+// - arabic
+// - danish
+// - dutch
+// - english
+// - finnish
+// - french
+// - german
+// - hungarian
+// - indonesian
+// - irish
+// - italian
+// - lithuanian
+// - nepali
+// - norwegian
+// - portuguese
+// - romanian
+// - russian
+// - spanish
+// - swedish
+// - tamil
+// - turkish
+define('qrs_db_option_tsqueryfunction', "websearch_to_tsquery('english', :query)");
+// Timeout in milliseconds
+define('qrs_db_option_timeout', 5000);
+
+define('qrs_backend', 'pgsql-smart');
+define('qrs_enable_ranking', false);
+
+// If you install QRS in a subfolder, put the path to the subfolder, without trailing /, here.
+define('qrs_path_prefix', '');
+```
+
 Development
 -----------
 
 Please install the required libraries for development with `npm install`
 
-Before every commit, git will automatically run `npm run jsx`, but you can do so yourself during testing.
-The project uses `nativejsx`
+Before every commit, git will automatically run `npm run jsx`, but you can do so yourself during testing. The project
+uses `nativejsx`
 
 License and Credits
 -------------------

qrs_config.default.php

 <?php
+// Here you should put the hostname of your postgres database
 define('qrs_db_host', 'example.com');
+// This is the port of your postgres database, usually it should stay at 5432
 define('qrs_db_port', 5432);
+// The username of the database in the postgres database
 define('qrs_db_name', 'quassel');
 
 // Only change this if you know what you are doing
 define('qrs_db_connector', null);
 
+// Username and password QRS should use to connect to your database
+// (not your quassel user/pass)
 define('qrs_db_user', 'quassel');
 define('qrs_db_pass', 'password');
 
-define('qrs_db_option_tsqueryfunction', "plainto_tsquery('english', :query)");
+// Configure the primary language of your database here. Supported are:
+// - simple (works for every language, but worse than configuring the correct language)
+// - arabic
+// - danish
+// - dutch
+// - english
+// - finnish
+// - french
+// - german
+// - hungarian
+// - indonesian
+// - irish
+// - italian
+// - lithuanian
+// - nepali
+// - norwegian
+// - portuguese
+// - romanian
+// - russian
+// - spanish
+// - swedish
+// - tamil
+// - turkish
+define('qrs_db_option_tsqueryfunction', "websearch_to_tsquery('english', :query)");
 // Timeout in milliseconds
 define('qrs_db_option_timeout', 5000);
 
 define('qrs_backend', 'pgsql-smart');
 define('qrs_enable_ranking', false);
 
+// If you install QRS in a subfolder, put the path to the subfolder, without trailing /, here.
 define('qrs_path_prefix', '');